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Callophrys rubi Linnaeus, 1758

Callophrys rubi-Mytilinii-web.jpg <i><b>Callophrys paulae</i></b> Pfeiffer, 1932||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/01/20110901232920-1cf68986-th.jpg>Thumbnails<i><b>Callophrys rubi</b></i> Linnaeus, 1758||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux/2011/01/25/20110125222653-4f1413e6-th.jpg><i><b>Callophrys paulae</i></b> Pfeiffer, 1932||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/01/20110901232920-1cf68986-th.jpg>Thumbnails<i><b>Callophrys rubi</b></i> Linnaeus, 1758||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux/2011/01/25/20110125222653-4f1413e6-th.jpg><i><b>Callophrys paulae</i></b> Pfeiffer, 1932||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/01/20110901232920-1cf68986-th.jpg>Thumbnails<i><b>Callophrys rubi</b></i> Linnaeus, 1758||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux/2011/01/25/20110125222653-4f1413e6-th.jpg><i><b>Callophrys paulae</i></b> Pfeiffer, 1932||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux//2011/09/01/20110901232920-1cf68986-th.jpg>Thumbnails<i><b>Callophrys rubi</b></i> Linnaeus, 1758||<img src=./_datas/t/6/y/t6ynvw9sux/i/uploads/t/6/y/t6ynvw9sux/2011/01/25/20110125222653-4f1413e6-th.jpg>

Callophrys rubi Linnaeus, 1758
Common names : Green Harstreak [En], Thècle de la ronce, Argus vert [Fr], Groentje [Nl], Grüner Zipfelfalter [De], Zümrüt [Tu][/lang]

Samos ● Greece

The Green Hairstreak is a small butterfly, which is still widespread across Europe and North Africa and eastwards through Asia well into Siberia. The upperside is a uniform dull brown with two paler patches on the male's forewings made up of scent scales. The undersides are a bright green with a thin white line, often reduced to a faint row of dots or even missing altogether. They never rest with their wings open.

This butterfly can be found in a wide variety of habitats, including hillsides, moorland, chalk downland, heathland, railway embankments and valley bottoms. A common feature of all these habitats is the presence of scrubby plants and hedgerows.
Early butterfly collectors thought that the only foodplant was Bramble (blackberry) Rubus fruticosus hence its scientific name, but as its habits became better understood the list grew and will probably continue to do so. Depending on the habitat it will use Common Rock Rose Helianthemum nummularium, Bird's-foot trefoil Lotus corniculatus, Gorse Ulex europaeus, Broom Cytisus scoparius, Dyer's Greenweed Genista tinctoria, Bilberry Vaccinium myrtillus, Dogwood Cornus sanguinea, Buckthorn Rhamnus cathartica, Cross-leaved Heath Erica tetralix and Bramble.

The eggs are laid singly and the caterpillars are green with yellow markings along the back. Like other members of the family they are rather sluglike. They are not known to be tended by ants like some lycid larvae but the pupae, which are formed at ground level, emit squeaks which attract ants and it is thought that ants will always bury any that are found. Green Hairstreaks overwinter as pupae and have one brood a year.


References:
Wikipedia/Green Hairstreak
UK butterflies
Wikipedia/Thècle de la ronce



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